Publications

Assembly of cerium-based coordination polymer into variant polycrystalline 2D–3D CeO 2−x nanostructures

The present work reports a simple and rapid disassembly/reassembly approach at room temperature to tailor functional metal oxides of 2D …

Evidence of Low Temperature Joints in Silver Nanowire Based Transparent Conducting Layers for Solar cells

The primary stage of joint formation of silver nanowires (AgNWs) at 60 °C is investigated using rotary scanning transmission electron …

Preserving the Exposed Facets of Pt3Sn Intermetallic Nanocubes during an Order to Disorder Transition Allows the Elucidation of the Effect of the Degree of Alloy Ordering on Electrocatalysis

Controlling which facets are exposed in nanocrystals is crucial to understanding different activity between ordered and disordered …

Microalloying effects of Mo versus Cr in HSLA steels with ultrafine-grained ferrite microstructures

Thermo-mechanical processing with warm-deformation in the ferrite is a promising pathway towards manufacturing of large volumes of …

Interfacial origins of visible-light photocatalytic activity in ZnS–GaP multilayers

The origins of recently reported visible-light photoelectrochemical activity in ZnS–GaP (ZG) multilayer films are investigated using …

Advanced Thermo-mechanical Process for Homogenous Hierarchical Microstructures in HSLA Steels

Engineering microstructures in high-strength low-alloy steels via advanced thermo-mechanical processing is a promising approach to …

Electrochemical Reduction of CO2 on Nitrogen‐Doped Carbon Catalysts With and Without Iron

Simultaneous Functionalization of Carbon Surfaces with Rhodium and Iridium Organometallic Complexes: Hybrid Bimetallic Catalysts for Hydroamination

Carbon-based surfaces were explored here for the synthesis of heterometallic surface-bound catalysts. This takes advantage of catalytic …

Ultrathin Fe-N-C Nanosheets Coordinated Fe-Doped CoNi Alloy Nanoparticles for Electrochemical Water Splitting

A highly sensitive and novel sequential non-chromatographic speciation$backslash$nprocedure has been developed for selective …

Electron microscopy and its role in advanced lithium-ion battery research

Electron microscopy (EM), specifically in situ , is a powerful analytical and characterisation technique that is widely used to study …

Electron microscopy and diffraction studies of pulsed laser deposited cuprous oxide thin films grown at low substrate temperatures

Nanocrystalline Cu2O thin films have been grown on air cleaved NaCl(100) substrates at relatively low temperatures (25 °C ≤ Tsub ≤ 300 …

Pd-Ru core-shell nanoparticles with tunable shell thickness for active and stable oxygen evolution performance

Pd–Ru nanoparticles with thin shells and a stable core are shown to improve stability in oxygen evolution reaction catalysis while …

Composition and strain relaxation of in x Ga1-xN graded core-shell nanorods

Largely Enhanced Mobility in Trilayered LaAlO 3 /SrTiO 3 /LaAlO 3 Heterostructures

LaAlO3 (LAO)/SrTiO3 (STO)/LaAlO3 (LAO) heterostructures were epitaxially deposited on TiO2-terminated (100) SrTiO3 single crystal …

Morphological and electrical comparison of Ti and Ta based ohmic contacts for AlGaN/GaN-on-SiC HFETs

The morphology and impact on leakage currents of two different ohmic metal stacks for GaN based transistor devices is investigated in …

Electronic and optical properties of single crystal SnS2: An earth-abundant disulfide photocatalyst

Crystals of earth-abundant tin disulfide exhibit high-surface-area platelet formation with ideal photocatalytic properties for water …

Microstructure of InxGa1-xN nanorods grown by molecular beam epitaxy

Transmission electron microscopy is used to examine the structure and composition of InxGa1-xN nanorods grown by plasma-assisted …

Electron microscopy of gallium nitride growth on polycrystalline diamond

Transmission and scanning electron microscopy were used to examine the growth of gallium nitride (GaN) on polycrystalline diamond …

Tungsten oxide nanorod growth by pulsed laser deposition: Influence of substrate and process conditions

We report successful pulsed laser deposition of tungsten oxide nanorods on a range of metal substrates, and demonstrate striking …

Rapid phosphine-free synthesis of CdSe quantum dots: Promoting the generation of Se precursors using a radical initiator

Trace amounts of AIBN substantially accelerate the homolytic cleavage of the Se–Se bond, facilitating the phosphine-free synthesis of …

Compositional variations in In0.5Ga0.5N nanorods grown by molecular beam epitaxy

The composition of InxGa1̃-̃xN nanorods grown by molecular beam epitaxy with nominal x~̃=~̃0.5 has been mapped by electron microscopy …

Transmission electron microscopy of indium gallium nitride nanorods grown by molecular beam epitaxy

This paper demonstrates the growth of InGaN nanorods and lateral growth over nanorod arrays using molecular beam epitaxy. It is shown …

Molecular beam epitaxy of InN nanorods on Si- and C-faces of SiC substrates

The Plasma-Assisted Molecular Beam Epitaxy (PA-MBE) of InN nanorods on Si- and C-faces of 6H-SiC substrates has been demonstrated. The …

The growth of In0.5Ga0.5N and InN layers on (1 1 1)Si using nanorod intermediate arrays

Molecular beam epitaxy has been used to grow continuous overlayers of In0.5Ga0.5N and InN on (1 1 1)Si, via growth of an intermediate …

Indium nitride and indium gallium nitride layers grown on nanorods

Molecular beam epitaxy has been used to grow InN layers on both Si and SiC substrates and In0.5Ga0.5N layers on Si substrates using a …